CS7620 View Datasheet(PDF) - Cirrus Logic

Part Name

Description

Manufacturer

CS7620

CCD Imager Analog Processor

Cirrus Logic 

CS7620

4.13 Timing Control - Number of Lines (MSBs)

Default = 05h; Read/Write (address 17h)

Bit Number

Bit Name

Default

7

6

5

Reserved

-

-

-

4

3

2

1

0

num_lines12 num_lines11 num_lines10 num_lines9 num_lines8

0

0

1

0

1

Bit

Mnemonic

Function

7:5

-

Reserved

4

num_lines12

Line Numbers: Bits 12 through 8 of the number of lines. (See Figure 26)

3

num_lines11

2

num_lines10

1

num_lines9

0

num_lines8

ADC OUT

1024

512

8X 4X

2X

1X

64

8192

INPUT

4096

2048

1024

64

1.07

INPUT

Figure 26. Transfer Function of Analog Input to Digital Output (assuming full scale level of 1.07V)

36

DS301PP2

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